diff options
| -rw-r--r-- | src/common/util.cpp | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/common/util.cpp b/src/common/util.cpp index 57e747837..747235646 100644 --- a/src/common/util.cpp +++ b/src/common/util.cpp @@ -1239,7 +1239,7 @@ std::string get_nix_version_display_string() return get_string_prefix_by_width(s, 999999999).second; }; - std::vector<std::pair<std::string, size_t>> split_string_by_width(const std::string &s, size_t columns) + std::vector<std::pair<std::string, size_t>> split_line_by_width(const std::string &s, size_t columns) { std::vector<std::string> words; std::vector<std::pair<std::string, size_t>> lines; @@ -1279,4 +1279,17 @@ std::string get_nix_version_display_string() return lines; } + std::vector<std::pair<std::string, size_t>> split_string_by_width(const std::string &s, size_t columns) + { + std::vector<std::string> lines; + std::vector<std::pair<std::string, size_t>> all_lines; + boost::split(lines, s, boost::is_any_of("\n"), boost::token_compress_on); + for (const auto &e: lines) + { + std::vector<std::pair<std::string, size_t>> new_lines = split_line_by_width(e, columns); + for (auto &l: new_lines) + all_lines.push_back(std::move(l)); + } + return all_lines; + } } |